svn rev #18246: trunk/src/util/support/

[raeburn@MIT.EDU]

Commit By: raeburn
Log Message: 
ticket: new
subject: allow multiple calls to krb5_get_error_message to retrieve message
target_version: 1.5

(krb5int_get_error): Don't discard old message if the error codes don't match.
Try a little harder not to keep messages in the scratch buffer.  Return a copy
of the message, or "out of memory" in the scratch buffer.
(krb5int_vset_error): Try a little harder not to keep messages in the scratch
buffer.



Changed Files:
U   trunk/src/util/support/errors.c